I think it may appear so because Kubernetes promotes good practices. Do logging, do metrics, do traces. That list quickly grows and while these are good practices, there's a real cost to implement them. But I wouldn't agree that Kubernetes means building tech debt - on the contrary, if you see the tech debt, k8s makes it easier to get rid of it, but that of course takes time and if you don't do it regularly that tech debt is only gonna grow.